Ruby Reservoir, MT Hourly Weather Updates

Night: Partly cloudy. Lows in the mid 40s. West winds around 5 mph.

Day: Sunny. Highs in the mid 60s. Northwest winds up to 10 mph.

Night: Mostly clear. Lows in the mid 40s. Light and variable winds becoming southeast around 5 mph after midnight.

Day: Showers likely in the morning, then showers and a slight chance of thunderstorms in the afternoon. Highs 60 to 65. Chance of rain near 100 percent.

Night: Mostly cloudy. A chance of showers in the evening. Lows in the mid 40s. Chance of rain 50 percent.

Day: Partly sunny in the morning then clearing. Highs 60 to 65.

Night: Mostly clear. Lows 40 to 45.

Day: Partly sunny. Highs in the mid 60s.

Night: Mostly cloudy. A chance of showers. Lows in the mid 40s.

Night: Partly cloudy. Highs 65 to 70. Lows in the mid 40s.

Day: Partly sunny. Highs 70 to 75.

Night: Mostly clear. Lows in the upper 30s. Northeast wind around 5 mph.

Day: Sunny. Highs in the upper 60s. East wind 10 to 15 mph, becoming southeast around 20 mph in the afternoon.

Night: Mostly clear in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 40s. East wind 10 to 15 mph, becoming west after midnight. Chance of rain 50 percent.

Day: A 30 percent chance of showers. Windy with highs in the lower 60s. West wind 20 to 25 mph, increasing to around 30 mph in the afternoon.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows in the upper 30s. Northwest wind 15 to 25 mph with gusts up to 35 mph, becoming west 5 to 10 mph after midnight.

Day: Partly sunny. Highs in the mid 60s.

Night: A chance of showers. Lows in the lower 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Mostly clear. Lows in the upper 30s. Northeast wind around 5 mph.

Day: Mostly sunny. Highs in the upper 60s. Southeast wind 15 to 20 mph.

Night: Mostly clear in the evening, then showers likely after midnight. Lows in the mid 40s. East wind 10 to 15 mph, becoming west 5 to 10 mph after midnight. Chance of rain 70 percent.

Day: Showers likely, mainly in the morning. Breezy with highs around 60. West wind 15 to 20 mph, becoming northwest around 25 mph with gusts up to 35 mph in the afternoon. Chance of rain 60 percent.

Night: Partly cloudy. Lows in the upper 30s. Northwest wind 15 to 20 mph, decreasing to 5 to 10 mph after midnight.

Day: Partly sunny. Highs in the lower 60s.

Night: A chance of showers. Lows in the lower 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Partly cloudy. Lows in the upper 30s. Northeast wind around 5 mph.

Day: Sunny. Highs in the lower 60s. Southeast wind 15 to 20 mph.

Night: Partly cloudy in the evening, then showers after midnight. Lows in the mid 40s. Southeast wind 15 to 20 mph. Chance of rain 90 percent.

Day: A slight chance of thunderstorms in the morning. Showers, breezy with highs in the mid 50s. West wind 15 to 20 mph, increasing to around 25 mph with gusts up to 35 mph in the afternoon. Chance of rain 90 percent.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Breezy with lows in the upper 30s. Northwest wind 20 to 25 mph, decreasing to around 15 mph after midnight.

Day: Partly sunny. Highs in the upper 50s.

Night: A chance of showers. Lows in the lower 40s.

Day: A slight chance of showers. Highs in the lower 60s.

Night: Mostly clear. Lows in the lower 40s. Highs in the upper 60s.

Night: Partly cloudy. Lows in the lower 40s. East wind around 5 mph.

Day: Sunny. Highs in the mid 70s. East wind 15 to 20 mph. Gusts up to 35 mph in the afternoon.

Night: Mostly clear with a slight chance of showers in the evening, then showers likely after midnight. Lows in the upper 40s. East wind 15 to 20 mph, becoming west after midnight. Chance of rain 70 percent.

Day: A chance of showers, mainly in the morning. Windy with highs in the lower 60s. West wind 20 to 25 mph, increasing to around 30 mph in the afternoon. Gusts up to 45 mph. Chance of rain 40 percent.

Night: Partly cloudy in the evening, then clearing. Breezy with lows in the upper 30s. Northwest wind 15 to 25 mph with gusts up to 45 mph, becoming west 5 to 10 mph after midnight.

Day: Mostly sunny. Highs in the mid 60s.

Night: Mostly cloudy. Lows in the mid 40s.

Day: Mostly sunny. Highs in the upper 60s.

Night: Partly cloudy. Lows in the upper 30s. Northeast wind around 5 mph.

Day: Sunny. Highs in the mid 60s. Southeast wind 10 to 15 mph.

Night: Partly cloudy in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the mid 40s. Southeast wind 15 to 20 mph. Chance of rain 80 percent.

Day: A slight chance of thunderstorms. Showers, windy with highs in the upper 50s. West wind 10 to 15 mph, increasing to 25 to 30 mph with gusts up to 40 mph in the afternoon. Chance of rain 90 percent.

Night: A slight chance of showers in the evening. Windy with lows around 40. Northwest wind 20 to 30 mph, decreasing to 15 to 20 mph after midnight. Chance of rain 20 percent.

Day: Partly sunny. Highs in the lower 60s.

Night: A slight chance of showers. Lows in the lower 40s.

Day: A chance of showers. Highs in the mid 60s.

Night: Mostly clear. Lows around 40. Northeast wind around 5 mph.

Day: Sunny. Highs in the lower 70s. East wind 15 to 20 mph.

Night: Mostly clear in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 40s. East wind 15 to 20 mph. Chance of rain 70 percent.

Day: Showers likely, mainly in the morning. Windy with highs in the mid 60s. West wind 20 to 30 mph. Gusts up to 45 mph in the afternoon. Chance of rain 60 percent.

Night: Partly cloudy and windy. Lows around 40. Northwest wind 20 to 30 mph with gusts up to 40 mph, becoming west 10 to 15 mph after midnight.

Day: Mostly sunny. Highs in the mid 60s.

Night: A slight chance of showers. Lows in the lower 40s. Highs around 70.

Night: Partly cloudy. Lows in the lower 40s. Northeast wind around 5 mph.

Day: Sunny. Highs in the upper 60s. East wind 10 to 15 mph, becoming southeast around 20 mph in the afternoon.

Night: Mostly clear in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 40s. East wind 10 to 15 mph, becoming northwest 15 to 20 mph with gusts up to 35 mph after midnight. Chance of rain 30 percent.

Day: A slight chance of showers in the morning, then a chance of showers in the afternoon. Windy with highs in the mid 50s. West wind 20 to 30 mph with gusts up to 40 mph. Chance of rain 40 percent.

Night: Partly cloudy and breezy. Lows in the lower 40s. Northwest wind 15 to 25 mph with gusts up to 35 mph, decreasing to 5 to 10 mph after midnight.

Day: Partly sunny. Highs in the lower 60s.

Night: A chance of showers. Lows in the upper 40s.

Day: Mostly sunny. Highs in the lower 60s.

Night: Mostly clear. Lows in the mid 40s. Highs around 70.

Night: Breezy. Partly cloudy. A 50 percent chance of rain showers. Highs in the upper 60s. Lows 37 to 45. West winds 5 to 25 mph with gusts to around 40 mph.

Day: Windy. Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 50s. West winds 15 to 30 mph with gusts to around 45 mph.

Night: Breezy. Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 30s. Northwest winds 15 to 25 mph with gusts to around 40 mph decreasing to 5 to 10 mph after midnight.

Day: Partly sunny. Highs in the lower 60s. North winds up to 5 mph shifting to the southeast in the afternoon.

Night: Mostly cloudy with a 50 percent chance of rain showers. Lows in the lower 40s. East winds 5 to 15 mph.

Day: Partly sunny in the morning then clearing. Highs in the mid 60s.

Night: Mostly clear. Lows 40 to 45. Highs in the lower 70s.

Day: Mostly clear. Lows 40 to 45. Highs in the lower 70s.

Day: Mostly clear. Lows 40 to 45. Highs in the lower 70s.

Day: Mostly clear. Lows 40 to 45. Highs in the lower 70s.

Night: Breezy. Partly cloudy. Chance of rain showers and slight chance of thunderstorms. Highs 65 to 71. Lows 39 to 48. West winds up to 25 mph with gusts to around 40 mph. Chance of precipitation 50 percent.

Day: Windy. Partly sunny with a 50 percent chance of rain showers. Highs 54 to 60. West winds 15 to 30 mph.

Night: Partly cloudy. A 20 percent chance of rain showers in the evening. Lows around 40. Northwest winds 15 to 20 mph with gusts to around 40 mph becoming west up to 10 mph after midnight.

Day: Partly sunny. Highs 61 to 67. Southeast winds up to 10 mph.

Night: Mostly cloudy with a 40 percent chance of rain showers. Lows in the mid 40s. East winds 5 to 15 mph.

Day: Mostly sunny. Highs 61 to 67.

Night: Mostly clear. Lows 43 to 48. Highs 67 to 77.

Day: Mostly clear. Lows 43 to 48. Highs 67 to 77.

Day: Mostly clear. Lows 43 to 48. Highs 67 to 77.

Day: Mostly clear. Lows 43 to 48. Highs 67 to 77.

Night: Mostly clear. Lows in the lower 40s. East wind around 5 mph.

Day: Sunny. Highs in the lower 70s. Southeast wind 15 to 20 mph.

Night: Mostly clear in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 40s. Southeast wind around 20 mph, becoming south after midnight. Chance of rain 50 percent.

Day: Showers likely in the morning. Windy with highs in the lower 60s. West wind 20 to 25 mph, increasing to around 30 mph in the afternoon. Chance of rain 60 percent.

Night: Partly cloudy in the evening, then clearing. Windy with lows in the lower 40s. Northwest wind 20 to 30 mph with gusts up to 40 mph, becoming west 5 to 10 mph after midnight.

Day: Partly cloudy. Highs in the upper 60s. Lows in the mid 40s.

Day: Partly cloudy. Highs in the upper 60s. Lows in the mid 40s.

Night: Mostly clear. Lows in the lower 40s. Highs in the lower 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: A slight chance of showers. Highs in the mid 70s.

Night: Partly cloudy. Lows in the lower 40s. East wind around 5 mph.

Day: Sunny. Highs in the mid 70s. Southeast wind 15 to 20 mph.

Night: Mostly clear in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 40s. Southeast wind 10 to 15 mph, becoming northwest 15 to 20 mph after midnight. Chance of rain 30 percent.

Day: Mostly sunny and windy. Highs in the mid 60s. West wind 15 to 20 mph with gusts up to 35 mph, increasing to northwest around 30 mph with gusts up to 45 mph in the afternoon.

Night: Partly cloudy in the evening, then clearing. Breezy with lows in the lower 40s. Northwest wind 15 to 25 mph with gusts up to 40 mph, becoming west around 5 mph after midnight.

Day: Mostly sunny. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the mid 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Day: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the upper 30s. Light and variable winds.

Day: Sunny. Highs in the lower 70s. East wind 5 to 10 mph, becoming southeast around 15 mph in the afternoon.

Night: Partly cloudy in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the upper 40s. Southeast wind 15 to 20 mph. Chance of rain 80 percent.

Day: Showers with a slight chance of thunderstorms in the morning, then a chance of showers in the afternoon. Very windy with highs in the mid 60s. Southwest wind 15 to 20 mph with gusts up to 35 mph, increasing to west 30 to 35 mph with gusts up to 50 mph in the afternoon. Chance of rain 80 percent.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Windy with lows in the lower 40s. Northwest wind 25 to 30 mph with gusts up to 45 mph, becoming west 10 to 15 mph after midnight.

Day: Mostly sunny. Highs in the upper 60s.

Night: Mostly cloudy. Lows in the lower 40s.

Day: A slight chance of showers. Highs around 70.

Night: Partly cloudy. Lows in the lower 40s. Northeast wind around 5 mph.

Day: Sunny. Highs in the mid 70s. East wind 10 to 15 mph, becoming southeast 15 to 20 mph in the afternoon.

Night: Mostly clear in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Southeast wind 15 to 20 mph. Chance of rain 50 percent.

Day: Showers likely in the morning, then sunny in the afternoon. Windy with highs in the upper 60s. West wind 15 to 25 mph with gusts up to 35 mph, increasing to around 30 mph with gusts up to 45 mph in the afternoon. Chance of rain 60 percent.

Night: Partly cloudy in the evening, then becoming mostly clear. Windy with lows in the lower 40s. Northwest wind 20 to 30 mph with gusts up to 45 mph, becoming west 10 to 15 mph after midnight.

Day: Sunny. Highs in the upper 60s.

Night: Partly cloudy. Lows in the mid 40s. Highs in the lower 70s.

Night: Mostly clear. Lows in the lower 40s.

Day: Mostly sunny. Highs in the mid 70s.

Night: Mostly clear. Lows in the upper 40s.

Day: A slight chance of showers. Highs in the upper 70s.

Night: A slight chance of showers. Lows in the mid 40s.

Night: Mostly cloudy. Lows in the upper 30s. Northeast wind around 5 mph.

Day: Sunny. Highs in the upper 60s. Southeast wind 10 to 15 mph.

Night: Partly cloudy in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the upper 40s. Southeast wind 15 to 20 mph. Chance of rain 80 percent.

Day: A slight chance of thunderstorms. Showers. Very windy with highs in the lower 60s. Southwest wind 10 to 15 mph, increasing to west 30 to 35 mph with gusts up to 45 mph in the afternoon. Chance of rain 90 percent.

Night: A chance of showers in the evening. Windy with lows in the lower 40s. Northwest wind around 30 mph with gusts up to 45 mph, decreasing to 15 to 20 mph after midnight. Chance of rain 30 percent.

Day: Mostly sunny. Highs in the lower 60s.

Night: Mostly cloudy. Lows in the lower 40s.

Day: A chance of showers. Highs in the mid 60s.

Night: Breezy, warmer. Partly cloudy with chance of rain showers and slight chance of thunderstorms. Highs in the lower 70s. Lows 40 to 49. West winds up to 25 mph with gusts to around 45 mph. Chance of precipitation 50 percent.

Day: Very windy. Cooler. Partly sunny. A 20 percent chance of rain showers in the afternoon. Highs around 60. West winds 15 to 30 mph increasing to 30 to 40 mph in the afternoon. Gusts up to 55 mph.

Night: Breezy. Partly cloudy. Lows 38 to 44. Northwest winds 15 to 25 mph with gusts to around 45 mph becoming west up to 10 mph after midnight.

Day: Partly sunny. Highs in the upper 60s. South winds up to 5 mph increasing to southeast 10 to 15 mph in the afternoon.

Night: Mostly cloudy with a 20 percent chance of rain showers. Lows 42 to 48. East winds 10 to 15 mph with gusts to around 30 mph decreasing to up to 10 mph after midnight.

Day: Mostly sunny. Highs in the mid 60s.

Night: Mostly clear. Lows in the mid 40s. Highs in the lower 70s.

Day: Mostly clear. Lows in the mid 40s. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the lower 70s.

Day: Sunny. Highs in the upper 70s.

Day: Sunny, warmer. Highs in the upper 70s. East winds 10 to 20 mph.

Night: Partly cloudy. A 50 percent chance of rain showers after 3 am. Lows in the upper 40s. East winds 10 to 20 mph in the evening shifting to the northwest 5 to 15 mph overnight.

Day: Decreasing clouds. A 30 percent chance of rain showers early in the morning. Windy in the afternoon. Cooler. Highs in the upper 60s. West winds 10 to 20 mph in the morning increasing to 15 to 30 mph with gusts to around 40 mph in the afternoon.

Night: Mostly clear. Lows in the lower 40s. Northwest winds 15 to 25 mph in the evening becoming west 5 to 10 mph overnight.

Day: Sunny. Highs in the lower 70s. Light and variable winds in the morning becoming east 5 to 15 mph in the afternoon.

Night: Partly cloudy. Lows in the upper 40s.

Day: Mostly sunny. Highs in the lower 70s.

Night: Mostly clear. Lows in the lower 40s.

Day: Sunny. Highs in the mid 70s.

Night: Mostly clear in the evening, then mostly cloudy with a 30 percent chance of rain showers overnight. Lows in the upper 40s.

Day: Partly sunny with a 30 percent chance of rain showers. Highs in the upper 70s.

Night: Mostly clear. A 20 percent chance of rain showers in the evening. Lows in the mid 40s.

Night: Partly cloudy. Lows around 40. Northeast wind around 5 mph.

Day: Sunny. Highs in the lower 70s. East wind 5 to 10 mph, increasing to southeast 15 to 20 mph in the afternoon.

Night: Partly cloudy in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Southeast wind 15 to 20 mph. Chance of rain 70 percent.

Day: Showers likely with a slight chance of thunderstorms in the morning, then mostly sunny in the afternoon. Windy with highs in the mid 60s. West wind 15 to 20 mph with gusts up to 40 mph, increasing to around 30 mph with gusts up to 50 mph in the afternoon. Chance of rain 70 percent.

Night: Partly cloudy in the evening, then clearing. Windy with lows in the lower 40s. Northwest wind 25 to 30 mph with gusts up to 50 mph, becoming west 15 to 20 mph after midnight.

Night: Partly cloudy. Highs in the upper 60s. Lows in the mid 40s.

Day: A slight chance of showers. Highs in the lower 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s. Highs in the mid 70s.

Day: A slight chance of showers. Highs in the upper 70s.

Night: A slight chance of showers. Lows in the mid 40s.

Night: Breezy. Mostly cloudy. Rain showers. Highs in the upper 60s. Lows 38 to 45. West winds 5 to 25 mph. Chance of showers 90 percent.

Day: Windy. Mostly cloudy. Chance of rain showers in the morning, then slight chance of rain showers in the afternoon. Highs in the upper 50s. West winds 10 to 25 mph shifting to the northwest 20 to 30 mph in the afternoon. Chance of showers 50 percent.

Night: Partly cloudy. Lows in the upper 30s. Northwest winds 10 to 15 mph with gusts to around 35 mph decreasing to up to 10 mph after midnight.

Day: Mostly cloudy. Highs in the lower 60s. East winds up to 10 mph.

Night: Mostly cloudy with a 40 percent chance of rain showers. Lows in the lower 40s. East winds 5 to 15 mph.

Day: Mostly sunny. Highs in the mid 60s.

Night: Mostly clear. Lows in the lower 40s. Highs in the lower 70s.

Day: Mostly clear. Lows in the lower 40s. Highs in the lower 70s.

Day: Mostly clear. Lows in the lower 40s. Highs in the lower 70s.

Day: Mostly clear. Lows in the lower 40s. Highs in the lower 70s.

Day: Sunny, warmer. Highs in the upper 70s. East winds 5 to 15 mph.

Night: Partly cloudy. A 30 percent chance of rain showers overnight. Lows in the upper 40s. East winds 5 to 10 mph in the evening shifting to the west 5 to 15 mph overnight.

Day: Mostly sunny. Windy in the afternoon. Cooler. Highs in the mid 60s. West winds 10 to 20 mph in the morning increasing to 15 to 30 mph with gusts to around 45 mph in the afternoon.

Night: Mostly clear. Lows in the upper 30s. Northwest winds 10 to 20 mph in the evening becoming light overnight.

Day: Sunny. Highs in the upper 60s. Southeast winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 40s.

Day: Mostly sunny. Highs in the mid 60s.

Night: Mostly clear. Lows in the lower 40s.

Day: Sunny. Highs in the mid 70s.

Night: Partly cloudy. A 20 percent chance of rain showers overnight. Lows in the mid 40s.

Day: Mostly sunny. A 30 percent chance of rain showers in the morning. Highs in the mid 70s.

Night: Mostly clear. Lows in the mid 40s.